<template>
  <div>
    <el-menu active-text-color="rgb(64, 158, 255)" background-color="#304156" class="el-menu-vertical-demo"
      :class="{ 'el-menu--collapse': isCollapse }" text-color="#fff" :collapse="isCollapse" router unique-opened
      :default-active="defUrl">
      <el-menu-item index="/index">
        <i class="iconfont homepage"></i>
        <span>首页</span>
      </el-menu-item>
      <el-sub-menu :index="'/' + p.name" v-for="p in menus" :key="p.id">
        <template #title>
          <i class="iconfont" :class="p.icon"></i>
          <span>{{ p.title }}</span>
        </template>
        <template v-for="sub in p.children" :key="sub.id">
          <el-menu-item  v-if="sub.hidden === 0" :index="'/' + p.name + '/' + sub.name">
            <i class="iconfont" :class="sub.icon"></i>
            {{ sub.title }}
          </el-menu-item>
        </template>
      </el-sub-menu>
    </el-menu>
  </div>
</template>

<script setup lang="ts">
import { inject, ref, watch, watchEffect } from "vue";
import { useUserStore } from "@/store/user";
import { useRoute } from "vue-router";
const userStore = useUserStore();
const isCollapse = inject<boolean>("isCollapse");
const menus = userStore.routes;

const defUrl = ref("/index");
const route = useRoute();

watch(
  () => route.path,
  () => {
    defUrl.value = route.path;
  },
  {
    immediate: true,
  }
);

</script>

<style scoped>
.el-menu-vertical-demo:not(.el-menu--collapse) {
  width: 250px;
}
</style>
